We have found 14 plants that meet your criteria.

allium bulbs
Allium caeruleum allium bulbs Beautiful globes of bright blue flowers £4.99 coming soon
nodding onion bulbs
Allium cernuum nodding onion bulbs Delightful clusters of nodding flowers £4.99 coming soon
allium star of Persia bulbs
Allium cristophii allium star of Persia bulbs... Huge globes of star-like, lilac flowers £5.99 coming soon
ornamental onion bulbs
Allium giganteum ornamental onion bulbs Large, showy lilac-pink globes £3.99 coming soon
Dutch garlic bulbs
Allium hollandicum 'Purple Sensation' Dutch garlic bulbs Stunning richly, coloured globes £4.99 coming soon
ornamental onion bulbs
Allium nigrum ornamental onion bulbs Wonderful in a mediterranean style garden £5.99 coming soon
ornamental onion bulbs
Allium schubertii ornamental onion bulbs Explosions of summer colour £7.99 coming soon
round-headed leek bulbs
Allium sphaerocephalon round-headed leek bulbs Small, wine-coloured flowers on tall stems £2.99 coming soon
allium bulbs
Allium stipitatum 'Mount Everest' allium bulbs Tightly packed dense globes £5.99 coming soon
American onion bulbs
Allium unifolium American onion bulbs A longer flowering period that most Alliums £4.99 coming soon
allium bulbs
Allium 'Gladiator' allium bulbs Very showy in the summer border £9.99 coming soon
ornamental onion bulbs
Allium 'Globemaster' ornamental onion bulbs Enormous, deep violet globes £4.99 coming soon
Sicilian honey garlic bulbs
Nectaroscordum siculum Sicilian honey garlic bulbs A gorgeous and unusual exotic-looking ornamental onion... £4.99 coming soon
New
allium
Allium hollandicum allium £4.99 coming soon